Free institutions can be maintained only by citizens, each of whom is instant to oppose every illegitimate act, every assumption of supremacy, every official excess of power, however trivial it may seem. As Hamlet says, there is such a thing as "greatly to find quarrel in a straw," when the straw implies a principle. If, as you say of the American, he pauses to consider whether he can afford the time and trouble--whether it will pay, corruption is sure to creep in. All these lapses from higher to lower forms begin in trifling ways, and it is only by incessant watchfulness that they can be prevented. As one of your early statesmen said--"The price of liberty is eternal vigilance." But it is far less against foreign aggressions upon national liberty that this vigilance is required, than against the insidious growth of domestic interferences with personal liberty. In some private administrations which I have been concerned with, I have often insisted that instead of assuming, as people usually do, that things a